Defects in nuclear transport can only affect the transport of proteins and not RNA. A) True B) False

Understand the Problem

The question is asking whether it is true or false that defects in nuclear transport only affect the transport of proteins and not RNA. This addresses the understanding of molecular biology, particularly the mechanisms of nuclear transport.

More Information

Nuclear transport involves both proteins and RNAs. Defects can thus affect not just proteins, but RNA transport as well. The nuclear pore complexes (NPCs) facilitate the movement of both types of molecules across the nuclear envelope.

Tips

A common mistake is to assume nuclear transport only involves protein transport due to the prominent role of proteins in various cellular functions.

Sources

• Nucleo–cytoplasmic transport defects and protein aggregates - translationalneurodegeneration.biomedcentral.com
• The Nuclear Envelope and Traffic between the Nucleus and ... - NCBI - ncbi.nlm.nih.gov